When I try to show that 3 does not divide 4 in LaTeX like this, 3 \nmid 4, it does not display what I need. However, \mid works correctly.
mid working correctly:

nmid not working:

I do a google search on is there a configuration to enable or disable this but didn't find anything.
My configurations:
var mathField = MQ.MathField(mathFieldSpan, {
spaceBehavesLikeTab: true, // configurable
// autoCommands: 'pi theta sqrt sum',
autoOperatorNames: 'sin cos',
substituteTextarea: function() {
return document.createElement('textarea');
},
handlers: {
edit: function () { // useful event handlers
latexSpan.textContent = mathField.latex(); // simple API
},
enter: function () {
// addMathField();
},
}
});